Traditional Chinese medicine drop pill and its preparation method
A technology for decoction pills and Simo decoction, which is applied in the directions of pill delivery, pharmaceutical formulations, and medical preparations containing active ingredients, can solve the problems of inability to further expand clinical applications, high packaging and production costs, and inconvenient storage and transportation. To achieve the effect of convenient storage and transportation, low packaging cost and stable quality
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Embodiment 1
[0055] The preparation method of Simotang dripping pills comprises the four medicinal materials of woody fragrance, citrus aurantii, betel nut and black medicine.
[0056] The proportioning ratio is carried out according to the medicinal material extract: matrix ratio of 1:3.
[0057] Prepare as follows:
[0058] Distill 300g of woody incense, 300g of citrus aurantii, 300g of betel nut and 300g of black herbal medicines to extract volatile oil by distillation for 3 hours, extract volatile oil or collect aromatic water and use beta-cyclodextrin saturated aqueous solution method to collect volatile oil; Filter the medicinal liquid obtained in the step, add 10 times the amount of water to decoct the medicinal residue twice, decoct for 0.5 hours for the first time, decoct for 0.5 hours for the second time and filter, then combine the medicinal liquids, concentrate under reduced pressure to a clear paste Add ethanol to the obtained clear paste to make the alcohol content reach 75%...
Embodiment 2
[0060] The prepared matrix is polyethylene glycol 4000, and the rest are the same as in Example 1.
Embodiment 3
[0062] The prepared matrix is poloxamer, and the rest are the same as in Example 1.
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